bob, thank you for joining us. i'm wondering when you decided you were going to have to say something, obviously you would have to say something about this horrible murder-suicide that occurred, nfl player killing the mother of his child right in front of his child, in front of his own mother, then killing himself. how did you decide how to do that in your show? >> well, i only had about 90 seconds and half of that or close to half of it was devoted to another observation. and throughout the day on the other network football programs, and then earlier including in the prior segment on our show original football night in america, the why's and where fors had all been covered. i was looking for a different way in. some people may have misunderstood my comments. i took one aspect of it as expressed by a writer whom i quoted verbatim. i took one aspect of it. i do not think that is the only aspect or possible aspect. there is clear lay domestic violence aspect. clearly as i alluded to, the effect of playing football wh